Scope and content Harter's Civil War diaries (2 volumes, 1863, 1865) depicting life in military camps and containing a description of the vistorious march of the Union Army into Richmond (1865) as well as accounts and lists of mail and clothing sent or received; muster roll of Company I, 81st New York Volunteers and other items pertaining to First Lieutenant Harter's service with that group; Grand Army of the Republic printed items; and a notebook listing soldiers of various American wars buried in Mohawk,...